Good network coverage
Good network coverage, but inaccurate data counter. Purchased two esims from Onesim of 10GB and they both stopped at 9.3GB. Not good.
By Joe
Saturday, November 7, 2026 · Customer reviews of US businesses
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68 reviews
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Best prepaid eSIM data plans for travelers, digital nomads and remote workers
Onesim (onesim.co) has 68 customer reviews on The Fair Hearing, with an average rating of 3.0 out of 5.
Showing 2 reviews with 2 stars · Clear filters
Good network coverage, but inaccurate data counter. Purchased two esims from Onesim of 10GB and they both stopped at 9.3GB. Not good.
By Joe
Good: purchase and installation of eSIM was easy. Convenient pricing. Unsatisfactory: Ramdomly data rate was dropping to allmost zero (sometimes for hours, sometimes minutes).
By Manfred T.